The two charge `1times10^(-3)C` and `1times10^(-3) C` are separated by a distance 3m .Find potential energy of two charged system.

The two charge 1times10^(-3) C 1times10^(-6) C are separated by a distance 3 m .Find potential energy of two charged system.

The two charge 1times10^(-3) C 1times10^(-6) C are separated by a distance 3 m .Find potential energy of two charged system.

[" Two charges "4times10^(-9)C" and "-16times10^(-9)C" are "],[" separated by "a" distance "20cm" in air.The position of "],[" the neutral point from the small charge is "]

Two point charges q_(1)=2xx10^(-3) C and q_(2)=-3xx10^(-6) C are separated by a distance x = 10 cm. Find the magnitude and nature of the force between the two charges.

Two point charges 20xx10^(-6)C and -4xx10^(-6)C are separated by a distance of 50cm in air, Find (i) the point on line joining the charges, where the electrostatic potential is zero (ii) Also, Calculate the electrostatic potential energy of the system.

The force between two charges 9 mu C and 1mu c separated by a distance 3 m in space is..........

Two point charges q_(1) = +2 C and q_(2) = - 1C are separated by a distance d . The position on the line joining the two charges where a third charge q = + 1 C will be in equilibrium is at a distance